I fondled one of these yesterday, DGA had some at the Otter Open. It has a lot of curvature under the nose, looks very aggressive in profile. The rim feels medium wide (not ultra-wide), and medium depth. It feels pretty good in the hand.

But I didn't get to throw it, the DGA folks were gone by the time I knew they were selling first runs.

Anyways, I know this is going to provide a lot of humor for veteran DGR posters: DGA is apparently describing the Undertow as a "longer Teebird."

I had a chance to throw the SP Undertow a little more over the weekend. I really liked it for a faster fairway driver. When thrown with 90% power, I could hyzer flip this thing pretty easily. Dialing it down to 70% was very TL'ish. It is definitely faster than a TL. I would say it falls in the 9 speed category. The one thing that is nice about it, the lip isn't razor sharp like an Avenger/Predator/Tsunami. Very comfortable to grip.